$(document).ready(function(){
  
  $('.sub-p').mousemove(function(){
  $(this).find('.sub').slideDown();//you can give it a speed
  });
  $('.sub-p').mouseleave(function(){
  $(this).find('.sub').slideUp("fast");
  });
  
  $('.global-drop').mousemove(function(){
  $(this).find('.drop-content').slideDown();//you can give it a speed
  });
  $('.global-drop').mouseleave(function(){
  $(this).find('.drop-content').slideUp("fast");
  });

	$('.rela').mousemove(function(){
  $(this).find('.rela-div').slideDown();//you can give it a speed
  });
  $('.rela').mouseleave(function(){
  $(this).find('.rela-div').slideUp("fast");
  });

  $('.prop').mousemove(function(){
  $(this).find('.prop-div').slideDown();//you can give it a speed
  });
  $('.prop').mouseleave(function(){
  $(this).find('.prop-div').slideUp("fast");
  });
});
